Author Topic: Very odd hesitation at 4800RPM (always!) with knock count on S-AFC  (Read 2111 times)

Offline Brett Haviland

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Re: Very odd hesitation at 4800RPM (always!) with knock count on S-AFC
« Reply #15 on: August 13, 2009, 12:52:22 pm »
WHAT HAPPEND TO ENGINE?  WHY OUT OF CAR?
I like Colts.  Turbo Colts.

Offline Sy Haw Wong

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Re: Very odd hesitation at 4800RPM (always!) with knock count on S-AFC
« Reply #16 on: August 13, 2009, 01:15:50 pm »
WHAT HAPPEND TO ENGINE?  WHY OUT OF CAR?

He blew it couple of weeks ago after going to the track. 

patrickWoo

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Re: Very odd hesitation at 4800RPM (always!) with knock count on S-AFC
« Reply #17 on: August 13, 2009, 05:41:45 pm »
So I did a run in 2nd and 3rd gear physically I didn't feel any stuttering and the graph shows that the Hertz go linearly with the revs at consistant boost.

so it's alright at 9psi. Let's see what happens with a 12 when I get some 94 gas at next fill.